If the protocol is not on the same day, show a warning before pushing
the template to the etherpad. #44

Allow to optionally use non-reproducible random uuids as etherpad links (#45)

/close #48

/close #50

On hovering and (with JS) in an element that opens on click.
/close #43

/close #27

/close #31

/close #38

Set Message-ID according to RFC2822

See merge request !2

/close #39

Signed-off-by: Thomas Schneider <thomas@fsmpi.rwth-aachen.de>

/close #36
/close #28

/close #32